/* ============================================================
   Universo Qbano · Portal — estilo compartido
   Conserva la identidad visual del proyecto base (vino + oro).
   ============================================================ */
:root{
  --wine:#981A1E; --wine-deep:#7a1417; --wine-soft:#b83a3e;
  --gold:#E89524; --gold-deep:#cf7e16;
  --bg:#f4f1ec; --panel:#ffffff; --line:#e7ddd3;
  --ink:#2a1c1c; --ink-dim:#7a6a64; --ink-faint:#a89a92;
  --on:#1f8a4c; --off:#b0392f;
  --font:'Segoe UI',-apple-system,BlinkMacSystemFont,Roboto,Helvetica,Arial,sans-serif;
  --mono:'SF Mono',ui-monospace,Consolas,monospace;
  --shadow:0 10px 34px rgba(120,30,32,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--font);color:var(--ink);background:
  radial-gradient(1100px 520px at 88% -12%, rgba(232,149,36,.12), transparent 60%),
  radial-gradient(900px 480px at -8% 112%, rgba(152,26,30,.08), transparent 55%),
  var(--bg);min-height:100vh;
  display:flex;flex-direction:column;overflow:hidden}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select{font-family:inherit}
a{color:var(--wine);text-decoration:none}
a:hover{color:var(--wine-deep)}

/* ===== LOGIN ===== */
.screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);
  width:100%;max-width:420px;padding:38px 34px;position:relative;overflow:hidden}
.login-card::before{content:'';position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,var(--wine),var(--gold))}
.brand-row{display:flex;align-items:center;gap:14px;margin-bottom:6px}
.brand-logo{width:58px;height:58px;border-radius:13px;background:linear-gradient(135deg,var(--wine),var(--wine-deep));
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:21px;letter-spacing:.5px;flex-shrink:0;
  box-shadow:0 6px 16px rgba(152,26,30,.3)}
h1{font-size:23px;font-weight:800;letter-spacing:-.5px;line-height:1.1}
h1 .uni{color:var(--wine)} h1 .q{color:var(--gold)}
.tagline{color:var(--ink-dim);font-size:13px;margin-top:3px}
.login-form{margin-top:26px;display:flex;flex-direction:column;gap:14px}
.field label{font-size:12px;font-weight:600;color:var(--ink-dim);display:block;margin-bottom:6px}
.field input,.field select{width:100%;background:var(--bg);border:1.5px solid var(--line);color:var(--ink);
  padding:13px 14px;border-radius:11px;font-size:15px;transition:.15s}
.field input:focus,.field select:focus{outline:none;border-color:var(--wine);box-shadow:0 0 0 3px rgba(152,26,30,.1);background:#fff}
.btn-primary{background:var(--wine);color:#fff;padding:13px;border-radius:11px;font-size:15px;font-weight:700;transition:.15s;margin-top:4px}
.btn-primary:hover{background:var(--wine-deep)}
.btn-ghost{background:var(--bg);color:var(--ink);border:1.5px solid var(--line);padding:11px 16px;border-radius:10px;font-weight:600;font-size:14px;transition:.15s}
.btn-ghost:hover{border-color:var(--wine);color:var(--wine)}
.btn-gold{background:var(--gold);color:#3a2410;padding:11px 16px;border-radius:10px;font-weight:700;font-size:14px}
.btn-gold:hover{background:var(--gold-deep);color:#fff}
.login-err{
  color:var(--wine);font-size:13.5px;font-weight:700;text-align:center;min-height:18px;
}
.login-err:not(:empty){
  background:rgba(152,26,30,.08);border:1.3px solid rgba(152,26,30,.28);
  border-radius:10px;padding:11px 14px;
  display:flex;align-items:center;justify-content:center;gap:8px;
  margin-bottom:4px;
}
.login-err:not(:empty)::before{
  content:'⚠';font-size:14px;flex-shrink:0;
}
.login-hint{font-size:11.5px;color:var(--ink-faint);text-align:center;line-height:1.6;margin-top:4px}

/* ===== BARRA SUPERIOR COMÚN ===== */
.topbar{background:var(--panel);color:var(--ink);padding:12px 24px;display:flex;align-items:center;gap:14px;
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40;flex-shrink:0}
.topbar-accent{height:4px;background:var(--wine);position:sticky;top:0;z-index:39;flex-shrink:0}
.topbar .tb-logo{
  width:44px;height:44px;border-radius:11px;flex-shrink:0;
  background:linear-gradient(135deg,var(--wine),var(--wine-deep));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:13px;letter-spacing:.02em;
  box-shadow:0 6px 14px rgba(152,26,30,.28);
}
.topbar .tb-title{font-size:16px;color:var(--ink);font-weight:800;letter-spacing:-.2px}
.topbar .tb-title small{display:block;font-size:11px;font-weight:600;color:var(--ink-dim);
  letter-spacing:.06em;text-transform:uppercase;margin-top:1px}
.topbar .tb-title b{color:var(--ink)}
.topbar .spacer{flex:1}
.topbar .tb-link{background:rgba(255,255,255,.15);color:#fff;border:1px solid rgba(255,255,255,.25);
  padding:7px 14px;border-radius:8px;font-size:13px;font-weight:600}
.topbar .tb-link:hover{background:rgba(255,255,255,.28);color:#fff}
.topbar .who{font-size:13px;text-align:right;line-height:1.3;margin-left:6px}
.topbar .who b{display:block;font-size:14px}
.topbar .who span{font-size:11px;opacity:.85;font-family:var(--mono)}
.tb-mod{font-weight:700;font-size:15px}

/* ===== DASHBOARD ===== */
.wrap{max-width:980px;margin:0 auto;padding:48px 24px}
.greet{text-align:center;margin-bottom:38px}
.greet h2{font-size:30px;font-weight:800;letter-spacing:-.6px}
.greet h2 .name{color:var(--wine)}
.greet p{color:var(--ink-dim);font-size:15px;margin-top:8px}

.cat-block{margin-bottom:40px}
.cat-head{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.cat-head .cat-ico{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:23px;background:rgba(152,26,30,.1)}
.cat-head .cat-ico.c2{background:rgba(232,149,36,.14)}
.cat-head .cat-ico.c3{background:rgba(120,120,120,.12)}
.cat-head h3{font-size:20px;font-weight:800;letter-spacing:-.3px}
.cat-head p{color:var(--ink-dim);font-size:13px;margin-top:2px}

.cards{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}
.tool-card{background:var(--panel);border:1.5px solid var(--line);border-radius:18px;padding:26px 24px;
  text-align:left;transition:.18s;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:12px;min-height:200px}
.tool-card .tc-body{display:flex;flex-direction:column;gap:10px;flex:1}

/* Línea superior que resalta al pasar el mouse */
.tool-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--wine),var(--gold));
  transform:scaleX(0);transform-origin:left;transition:transform .28s ease;
}
.tool-card:not(.soon):hover::before{transform:scaleX(1)}

.tool-card:not(.soon):hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--wine)}
.tool-card .tc-ico{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  font-size:26px;background:rgba(152,26,30,.1)}
.tool-card.c2 .tc-ico{background:rgba(232,149,36,.14)}
.tool-card.c3 .tc-ico{background:rgba(120,120,120,.12)}
.tool-card h4{font-size:19px;font-weight:800;letter-spacing:-.3px}
.tool-card p{color:var(--ink-dim);font-size:14.5px;line-height:1.6;flex:1}
.tool-card .tc-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.tc-go{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;color:var(--wine)}
.tool-card.c2 .tc-go{color:var(--gold-deep)}
.tool-card.c3 .tc-go{color:var(--wine)}
.tc-arrow{transition:.18s}
.tool-card:hover .tc-arrow{transform:translateX(4px)}
.soon-badge{font-size:12px;font-weight:700;color:var(--wine);border:1.5px solid var(--wine);
  border-radius:9px;padding:5px 12px;white-space:nowrap}
.tool-card.soon{cursor:default;opacity:.92}
.tool-card.soon .tc-ico{background:rgba(120,120,120,.1)}
.tool-card.soon .tc-go{color:var(--ink-faint)}

.foot{text-align:center;color:var(--ink-faint);font-size:11px;margin-top:40px;font-family:var(--mono)}

/* botón "← Volver a las categorías" */
.hub-back{display:inline-flex;align-items:center;gap:6px;background:none;border:none;color:var(--wine);
  font-weight:700;font-size:14px;margin-bottom:18px;cursor:pointer;transition:.15s}
.hub-back:hover{opacity:.7}

/* ===== VISTA DE MÓDULO (iframe) ===== */
.modshell{display:flex;flex-direction:column;height:100vh}
#modFrame{flex:1;width:100%;border:none;background:#fff}

/* ===== PÁGINAS ADMIN ===== */
.admin-wrap{max-width:1040px;margin:0 auto;padding:34px 24px}
.admin-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.admin-head h2{font-size:24px;font-weight:800;letter-spacing:-.4px}
.admin-head p{color:var(--ink-dim);font-size:13.5px;margin-top:3px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);overflow:hidden}
table{width:100%;border-collapse:collapse;font-size:14px}
thead th{background:var(--bg);text-align:left;padding:12px 16px;font-size:12px;font-weight:700;
  text-transform:uppercase;letter-spacing:.05em;color:var(--ink-dim);border-bottom:1px solid var(--line)}
tbody td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#faf6f1}
.tag{display:inline-block;font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:20px}
.tag-rol{background:rgba(152,26,30,.1);color:var(--wine)}
.tag-on{background:rgba(31,138,76,.12);color:var(--on)}
.tag-off{background:rgba(176,57,47,.12);color:var(--off)}
.row-actions{display:flex;gap:8px;flex-wrap:wrap}
.mini{font-size:12.5px;font-weight:600;padding:6px 11px;border-radius:8px;border:1.5px solid var(--line);background:#fff;color:var(--ink)}
.mini:hover{border-color:var(--wine);color:var(--wine)}
.mini.danger:hover{border-color:var(--off);color:var(--off)}

.form-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);
  padding:30px;max-width:560px;margin:0 auto;display:flex;flex-direction:column;gap:16px}
.form-card .field{margin:0}
.check-row{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:var(--ink)}
.check-row input{width:18px;height:18px;accent-color:var(--wine)}
.form-actions{display:flex;gap:12px;margin-top:6px}

.perm-group{margin-bottom:22px}
.perm-group h4{font-size:15px;font-weight:800;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.perm-item{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;border:1.5px solid var(--line);
  border-radius:12px;margin-bottom:8px;background:#fff;cursor:pointer;transition:.15s}
.perm-item:hover{border-color:var(--wine)}
.perm-item input{width:18px;height:18px;margin-top:2px;accent-color:var(--wine);flex-shrink:0}
.perm-item .pi-name{font-weight:700;font-size:14px}
.perm-item .pi-desc{font-size:12.5px;color:var(--ink-dim);margin-top:2px}

/* ===== AVISOS (flash) ===== */
.flash{max-width:980px;margin:14px auto 0;padding:0 24px}
.flash .msg{padding:12px 16px;border-radius:10px;font-size:13.5px;font-weight:600;margin-bottom:8px}
.flash .ok{background:rgba(31,138,76,.12);color:var(--on)}
.flash .error{background:rgba(176,57,47,.12);color:var(--off)}
.flash .info{background:rgba(232,149,36,.14);color:var(--gold-deep)}

/* ===== ERROR ===== */
.err-card{max-width:480px;margin:80px auto;text-align:center;background:var(--panel);border:1px solid var(--line);
  border-radius:16px;padding:40px 30px;box-shadow:var(--shadow)}
.err-card .code{font-size:46px;font-weight:800;color:var(--wine)}
.err-card p{color:var(--ink-dim);font-size:15px;margin:10px 0 22px}

/* ===== RESPONSIVE ===== */
@media(max-width:760px){
  .cards{grid-template-columns:1fr;gap:12px}
  .wrap{padding:26px 16px}
  .greet h2{font-size:24px}
  .topbar{padding:10px 14px;gap:10px}
  .topbar .who{display:none}
  .topbar .tb-logo{width:36px;height:36px;font-size:11px;border-radius:9px}
  .topbar .tb-title{font-size:14px}
  .topbar .tb-title small{font-size:9.5px}
  .tool-card{min-height:0;padding:18px}
  .tool-card h4{font-size:18px}
  .tool-card p{font-size:14px}
  .hero h1{font-size:30px}
  .hero p{font-size:14.5px}
  table{font-size:13px}
  thead{display:none}
  tbody td{display:block;border:none;padding:6px 16px}
  tbody tr{display:block;border-bottom:1px solid var(--line);padding:8px 0}
}

/* ===================================================================
   LOGIN — pantalla dividida (rediseño ejecutivo, inspirado en referencia)
   =================================================================== */
.login-split{min-height:100vh;display:flex}

.login-left{
  flex:1 1 60%;
  position:relative;overflow:hidden;
  background-color:var(--wine-deep);
  background-size:cover;background-position:center;
  border-right:1px solid var(--line);
  min-width:340px;
}
.login-glow{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg, rgba(30,10,10,.35) 0%, rgba(30,10,10,.55) 55%, rgba(20,7,7,.82) 100%),
    linear-gradient(100deg, rgba(122,20,23,.55) 0%, rgba(20,10,8,.25) 60%);
  pointer-events:none;
}
.login-left-inner{
  position:relative;height:100%;padding:44px 48px;
  display:flex;flex-direction:column;justify-content:flex-end;
}

.eyebrow{
  font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold);margin-bottom:10px;
}
.eyebrow-wine{color:var(--wine)}

.login-title{
  font-size:44px;line-height:1.08;font-weight:800;color:#fff;
  margin:0 0 18px;letter-spacing:-.01em;
  text-shadow:0 2px 18px rgba(0,0,0,.35);
}
.login-title-accent{color:var(--gold)}
.login-subtitle{font-size:14.5px;color:rgba(255,255,255,.82);line-height:1.65;max-width:380px;margin:0 0 22px}
.login-subtitle strong{color:#fff}

.login-pill{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);
  backdrop-filter:blur(6px);
  color:#fff;font-size:12.5px;font-weight:700;
  padding:9px 16px;border-radius:999px;width:fit-content;
}
.lf-dot{width:7px;height:7px;border-radius:50%;background:var(--gold);flex-shrink:0}

.login-right{
  flex:1 1 40%;background:var(--panel);position:relative;
  display:flex;align-items:center;justify-content:center;padding:48px 24px;
}
.login-logo-badge{
  position:absolute;top:36px;right:44px;
  height:100px;width:auto;
  filter:drop-shadow(0 8px 18px rgba(122,20,23,.18));
}

.login-form-wrap{width:100%;max-width:380px}
.login-h2{font-size:30px;font-weight:800;margin:0 0 8px;color:var(--ink)}
.login-p{font-size:14px;color:var(--ink-dim);margin:0 0 30px}

.field-icon .field-input-wrap{position:relative}
.field-icon-svg{
  position:absolute;left:13px;top:50%;transform:translateY(-50%);
  width:17px;height:17px;color:var(--ink-faint);pointer-events:none;
}
.field-icon input{padding-left:40px}
.field-icon label{
  font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
}

.login-foot-divider{border-top:1px solid var(--line);margin-top:30px}
.login-foot{
  font-size:11px;color:var(--ink-faint);text-align:center;
  margin-top:18px;font-family:var(--mono);letter-spacing:.03em;
}

@media (max-width: 860px){
  .login-split{flex-direction:column}
  .login-left{min-width:0}
  .login-left-inner{padding:32px 28px}
  .login-title{font-size:34px}
  .login-right{padding:36px 24px}
  .login-logo-badge{top:24px;right:24px;height:64px;width:auto}
}

/* ===================================================================
   Agregados para la versión Django: usuario en barra, logout, mensajes
   =================================================================== */
.topbar .tb-user{font-size:13px;color:var(--ink-dim);margin-right:14px}
.topbar .tb-btn{
  font-size:13px;font-weight:700;color:#fff;background:var(--wine);
  padding:8px 18px;border-radius:9px;border:none;text-decoration:none;
}
.topbar .tb-btn:hover{background:var(--wine-deep);color:#fff}

.mensajes{max-width:920px;margin:16px auto 0;padding:0 24px;flex-shrink:0}
.mensaje{
  background:var(--pill-bg,#fce6e5);color:var(--wine);border-radius:10px;
  padding:10px 16px;font-size:13.5px;margin-bottom:8px;
}

/* ===================================================================
   Textura de fondo del dashboard — patrón "Q" real de la marca,
   muy tenue, con velo blanco encima para que el contenido se lea bien.
   =================================================================== */
.fondo-patron{position:relative;isolation:isolate;flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column}
.fondo-patron::before{
  content:'';position:fixed;inset:0;z-index:-2;
  background-image:var(--patron-q-url);
  background-repeat:repeat;background-size:640px;
  opacity:.40;
}
.fondo-patron::after{
  content:'';position:fixed;inset:0;z-index:-1;
  background:linear-gradient(180deg, #fff 0%, rgba(255,255,255,.5) 35%, #fff 100%);
}

/* ===================================================================
   Encabezado del dashboard — ahora con el saludo con nombre
   =================================================================== */
.hero{text-align:center;margin-bottom:28px}
.hero .eyebrow{
  display:inline-flex;align-items:center;gap:12px;color:var(--wine);
}
.hero .eyebrow::before,.hero .eyebrow::after{content:'';width:22px;height:1px;background:var(--line)}
.hero h1{font-size:clamp(30px,4.6vw,46px);font-weight:800;margin:0 0 10px;color:var(--ink)}
.hero h1 .accent{color:var(--wine)}
.hero p{color:var(--ink-dim);font-size:15.5px;margin:0}

.nivel-modulos{display:none}

/* ===================================================================
   Ícono de configuración (tuerca) en la barra superior, solo admin
   =================================================================== */
.tb-gear{
  font-size:19px;text-decoration:none;margin-right:8px;
  width:36px;height:36px;border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  transition:background .15s ease;
}
.tb-gear:hover{background:var(--bg)}

/* ===================================================================
   Separa el contenido de los bordes de la pantalla, con más espacio
   =================================================================== */
.contenido{
  max-width:1240px;
  width:100%;
  margin:0 auto;
  padding:40px 56px;
  flex:1;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
@media (max-width:1024px){
  .contenido{padding:44px 32px}
}
@media (max-width:760px){
  .contenido{padding:28px 20px}
}